The invention discloses an unmanned submarine for underwater surveying and mapping, and relates to the technical field of water area surveying and mapping, the unmanned submarine comprises a body, the front side of the body is provided with a central tunnel hole penetrating to the back side, the central tunnel hole is internally provided with a torpedo part arranged in the middle, and the tail part of the torpedo part is provided with a propeller blade assembly extending to the back side of the body; the body is of an egg-shaped structure and is divided into a narrow end serving as the front face and a wide end serving as the tail end according to the structure. A diving probe is arranged at the top of the narrow end, and underwater searchlights which are symmetrically arranged about the center of the diving probe are respectively arranged from the vertex of the narrow end to the two sides; the top of the body is provided with a GPS module. The surveying and mapping of the landform of a coordinate system taking the body as an original point are realized, and the first ultrasonic receiver and the second ultrasonic receiver which are sequentially arranged from the front surface to the back surface along the side direction of the body and the ship body are matched to absorb the echo twice, so that the viewing width of the landform is increased.

    本发明公开了一种水下测绘用无人潜艇,涉及水域测绘技术领域,包括本体,所述本体的正面开设有贯穿至背面的中心隧道孔,所述中心隧道孔内设置有居中布置的鱼雷件,所述鱼雷件的尾部设置有延伸至所述本体背面的推进桨叶组件;所述本体为蛋形结构,且根据结构分为为正面的窄端和为尾端的宽端;所述窄端的顶部设置有潜水探头,由所述窄端顶点向两侧分别设置有关于所述潜水探头中心对称布置的水下探照灯;所述本体的顶部设置有GPS模块。该发明实现对以本体为原点的坐标系的地形地貌的测绘,利用沿着本体船体侧向由正面到背面依次设置的第一超声波接收器和第二超声波接收器配合进行两次回波的吸收,从而使得增大地形的探视宽度。


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    Title :

    Unmanned submarine for underwater surveying and mapping


    Additional title:

    一种水下测绘用无人潜艇


    Contributors:
    JI SHUNWEN (author) / YU GUOHUA (author) / YANG ZIQIANG (author) / HU HAO (author) / XU HUALIANG (author) / QI MINMIN (author) / CHEN JIE (author) / TANG YUANBIN (author) / WANG LINGFENG (author) / DING GUOZHANG (author)

    Publication date :

    2024-11-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen



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